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Feature #2346

closed

run multiple instances of AppionLoop script with each on different images

Added by Anchi Cheng over 11 years ago. Updated over 10 years ago.

Status:
Closed
Priority:
Urgent
Assignee:
Amber Herold
Category:
-
Target version:
-
Start date:
05/02/2013
Due date:
% Done:

0%

Estimated time:

Description

AppionLoop processes can not be spread to different cpu, each with different image. This is because the image is added to donedict only if the image processing is completed and successful. However, once the program is bug-free, it makes sense to let several processers operate on different images at the same time.

We want this to be more an openmpi like than mpi so that it can spread to more than one computer.

Some users has been doing this by specify --mrclist in each instance so they don't collide.

We need this urgently because K2 data come in too fast for gain correction/alignment on the frames.


Related issues 1 (0 open1 closed)

Related to Appion - Feature #2370: Parallel run of DD frame stack making and alignmentClosedAmber Herold05/22/2013

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